<template>
  <div id="app">
    <!-- <div id="nav">
      <router-link to="/">Home</router-link> |
      <router-link to="/about">About</router-link>
    </div> -->
    <keep-alive :include="aliveComponent">
      <router-view/>
    </keep-alive>
  </div>
</template>

<style lang="scss">
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  * {
    box-sizing: border-box;
  }
}
</style>
<script>

export default {
  data() {
    return {
      aliveComponent: ['shop', 'list']
    }
  }
}
</script>

